CVE-2015-2059 - CVE House
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Status published High CVE-2015-2059

The stringprep_utf8_to_ucs4 function in libin before 1.31, as used in...

Vulnerability Description

The stringprep_utf8_to_ucs4 function in libin before 1.31, as used in jabberd2, allows context-dependent attackers to read system memory and possibly have other unspecified impact via invalid UTF-8 characters in a string, which triggers an out-of-bounds read.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

libidn, opensuse, fedora
Vulnerable Versions:
0, 13.1, 13.2, 21, 22

Timeline

Official Publish: August 12th, 2015
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.